Mother Jones
"Theodore Roosevelt Memorial Commemorating Peaceful Settlement of 1902 Anthracite Coal Strike." 1902.
"United Mine Workers of America. Anthracite Coal Strike of 1902. After Convention." Left to right: George W. Harltein, (Secretary, District 9) John Mitchell, Mr. Barrett (Reporter, Scranton Truth) May 7, 1902.
"United Mine Workers of America. Anthracite Coal Strike of 1902. 'Riot' During Strike." Olymphant, Pennsylvania. 1902.
"United Mine Workers of America. Anthracite Coal Strike of 1902. After a Mass Meeting." Scranton, Pennsylvania. 1902.
"United Mine Workers of America. Anthracite Coal Strike of 1902. Waiting to Hear Whether Coal Strike Would be Called Off." Wilkes-Barre, Pennsylvania, 1902.
